docs: def _parse_include(self, include):
          """
          Parse the querystring args or parent includes for includes.
  
          :param include: Dict of query args or includes
          """
          ret = {}
          for item in include:
              if '.' in item:
                  local, remote = item.split('.', 1)
              else:
                  local = item
                  remote = None
  
              ret.setdefault(local, [])
              if remote:
                  ret[local].append(remote)
  
          return ret